Senior Software Engineer and Cofounder

Impact, Chatsworth California

1990 to 1993

Built a software interface to proprietary video compression hardware for recording and playback of digital video.

Software Engineer

Pleasant Hawaiian Holidays, Westlake Village California

1988 to 1991

Software Engineer

FutureNet Corporation, Chatsworth California

1986 to 1988

Personal Projects

Linkage Mechanism Designer and Simulator

2000 to Present

Sole developer of the Linkage program, CAD software that lets users design mechanisms and simulate them instantly during the design process. It is a rapid prototyping tool with features too numerous to list here. See www.linkagesimulator.com for more information